Ashwin Rath was more forthright since he was a permanent employee of DRDO. I have also been associated with DRDO for a brief while. If you have not worked inside DRDO, it is better to amend your comments suitably. DRDO is a real white elephant causing wasteful expenses worth tens of thousands of crores every year. The sooner they disband this organisation or at least prune it, the better it would be for this country.